xii Table of Contents 



Feed cost of raising the pig to market weight or 



breeding age 225-227 



CHAPTER X 



Hogging-down Corn 228-238 



"Hogging-down" BersMS yard feeding . . . 228-231 



Supplemental forage crops 231-236 



Field management 236-238 



CHAPTER XI 



Fattening Pigs in the Dry Lot (the Use op Nitroge- 



NOTTS OR Protein Supplements) . . 239-279 



Dairy by-products .... . . 240-254 



Buttermilk versits skim-milk .... 244-245 



Skim-milk and buttermilk versus other supple- 

 ments 245-248 



Skim- milk or buttemulk versus tankage . . 248-249 



Whey 249-252 



Precautions in feeding dairy products . . 252-254 



Packing-house by-products 254-264 



Com alone versus corn and tankage . . . 256-258 

 Tankage versus linseed-oU meal .... 258-259 

 Tankage versus wheat shorts or middlings . . 259-260 

 Com and tankage versus com, shorts, and tank- 

 age . . 261-262 



Tankage versus soybean meal .... 262-263 



Summary 263-264 



lanseed-oil meal 264-270 



Linseed-oil meal versus tankage .... 266-267 



Linseed-oil meal versus wheat shorts or middlings 267-269 

 Linseed-oil meal versus soybean meal (ground 



soybeans) 269 



Summary 269-270 



By-products from the manufacture of wheat flour . 270-276 

 Shorts or middlings versus skim-milk or butter- 

 milk 274-275 



Summary . . 275-276 



General summary 276-279 



